KR100635684B1 - 유리 보호층이 있는 캡슐화된 리튬 전극 형성방법 - Google Patents

유리 보호층이 있는 캡슐화된 리튬 전극 형성방법 Download PDF

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KR100635684B1
KR100635684B1 KR1020007012042A KR20007012042A KR100635684B1 KR 100635684 B1 KR100635684 B1 KR 100635684B1 KR 1020007012042 A KR1020007012042 A KR 1020007012042A KR 20007012042 A KR20007012042 A KR 20007012042A KR 100635684 B1 KR100635684 B1 KR 100635684B1
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lithium
protective layer
layer
active metal
current collector
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Korean (ko)
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KR20010043145A (ko
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스티브제이. 비스코
폴로리스와이. 창
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폴리플러스 배터리 컴퍼니
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0407—Methods of deposition of the material by coating on an electrolyte layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0421—Methods of deposition of the material involving vapour deposition
    • H01M4/0423—Physical vapour deposition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0421—Methods of deposition of the material involving vapour deposition
    • H01M4/0428—Chemical vapour deposition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0085—Immobilising or gelification of electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • H01M6/185—Cells with non-aqueous electrolyte with solid electrolyte with oxides, hydroxides or oxysalts as solid electrolytes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49115—Electric battery cell making including coating or impregnating

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
KR1020007012042A 1998-05-01 1999-03-29 유리 보호층이 있는 캡슐화된 리튬 전극 형성방법 Expired - Fee Related KR100635684B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US8394798P 1998-05-01 1998-05-01
US60/083,947 1998-05-01
US09/139,601 1998-08-25
US09/139,601 US6214061B1 (en) 1998-05-01 1998-08-25 Method for forming encapsulated lithium electrodes having glass protective layers
PCT/US1999/006895 WO1999057770A1 (en) 1998-05-01 1999-03-29 Encapsulated lithium electrodes having glass protective layers and method for their preparation

Publications (2)

Publication Number Publication Date
KR20010043145A KR20010043145A (ko) 2001-05-25
KR100635684B1 true KR100635684B1 (ko) 2006-10-17

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Family Applications (1)

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KR1020007012042A Expired - Fee Related KR100635684B1 (ko) 1998-05-01 1999-03-29 유리 보호층이 있는 캡슐화된 리튬 전극 형성방법

Country Status (12)

Country Link
US (2) US6214061B1 (enrdf_load_stackoverflow)
EP (1) EP1093672B1 (enrdf_load_stackoverflow)
JP (1) JP2002513991A (enrdf_load_stackoverflow)
KR (1) KR100635684B1 (enrdf_load_stackoverflow)
CN (1) CN1208856C (enrdf_load_stackoverflow)
AT (1) ATE274752T1 (enrdf_load_stackoverflow)
AU (1) AU745287B2 (enrdf_load_stackoverflow)
BR (1) BR9910109A (enrdf_load_stackoverflow)
CA (1) CA2330293A1 (enrdf_load_stackoverflow)
DE (1) DE69919712T2 (enrdf_load_stackoverflow)
MX (2) MX233532B (enrdf_load_stackoverflow)
WO (1) WO1999057770A1 (enrdf_load_stackoverflow)

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KR101229373B1 (ko) * 2003-10-14 2013-02-05 폴리플러스 배터리 컴퍼니 활성 금속/수성 전기화학 전지 및 시스템
US8492028B2 (en) 2003-12-05 2013-07-23 Nissan Motor Co., Ltd. Positive electrode material for non-aqueous electrolyte lithium ion battery and battery using the same
WO2019022402A2 (ko) 2017-07-26 2019-01-31 주식회사 엘지화학 리튬 전극의 제조방법
WO2019022403A1 (ko) 2017-07-26 2019-01-31 주식회사 엘지화학 리튬 전극의 제조방법
KR20190065577A (ko) 2017-12-04 2019-06-12 주식회사 엘지화학 리튬 전극, 이의 제조방법 및 이를 포함하는 리튬 이차전지
WO2020091428A1 (ko) 2018-10-30 2020-05-07 주식회사 엘지화학 리튬 이차전지
KR20200049668A (ko) 2018-10-30 2020-05-08 주식회사 엘지화학 리튬 이차전지
US11430977B2 (en) 2017-10-16 2022-08-30 Lg Energy Solution, Ltd. Lithium electrode and lithium secondary battery comprising same
US11942629B2 (en) 2019-01-11 2024-03-26 Lg Energy Solution, Ltd. Lithium electrode and lithium secondary battery comprising same

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WO2019112278A1 (ko) 2017-12-04 2019-06-13 주식회사 엘지화학 리튬 전극, 이의 제조방법 및 이를 포함하는 리튬 이차전지
US11532810B2 (en) 2017-12-04 2022-12-20 Lg Energy Solution, Ltd. Lithium electrode, method for manufacturing same, and lithium secondary battery comprising same
US11735717B2 (en) 2017-12-04 2023-08-22 Lg Energy Solution, Ltd. Lithium electrode, method for manufacturing same, and lithium secondary battery comprising same
KR20200049668A (ko) 2018-10-30 2020-05-08 주식회사 엘지화학 리튬 이차전지
WO2020091428A1 (ko) 2018-10-30 2020-05-07 주식회사 엘지화학 리튬 이차전지
US11942629B2 (en) 2019-01-11 2024-03-26 Lg Energy Solution, Ltd. Lithium electrode and lithium secondary battery comprising same

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MXPA00010743A (es) 2001-04-01
MX216784B (enrdf_load_stackoverflow) 2003-10-07
ATE274752T1 (de) 2004-09-15
US6432584B1 (en) 2002-08-13
JP2002513991A (ja) 2002-05-14
BR9910109A (pt) 2001-10-09
DE69919712D1 (de) 2004-09-30
DE69919712T2 (de) 2005-02-10
CN1208856C (zh) 2005-06-29
CA2330293A1 (en) 1999-11-11
EP1093672A1 (en) 2001-04-25
AU745287B2 (en) 2002-03-21
CN1307731A (zh) 2001-08-08
WO1999057770A1 (en) 1999-11-11
MX233532B (enrdf_load_stackoverflow) 2006-01-09
KR20010043145A (ko) 2001-05-25
US6214061B1 (en) 2001-04-10
EP1093672B1 (en) 2004-08-25

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